Home / 46,402.80-64,035.54-25,182.24

Finding the Fourth Proportional to 46,402.80, 64,035.54 and 25,182.24

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Solution

The fourth proportional to 46,402.80, 64,035.54 and 25,182.24 is: 34,751.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,402.80 : 64,035.54 = 25,182.24 : x
  2. Step 2: Convert to fraction form
    46,402.80/64,035.54 = 25,182.24/x
  3. Step 3: Cross multiply
    46,402.80x = 64,035.54 × 25,182.24
  4. Step 4: Simplify right side
    46,402.80x = 1,612,558,336.81
  5. Step 5: Solve for x
    x = 1,612,558,336.81/46,402.80
  6. Step 6: Final answer
    x = 34,751.32

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.